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Obstacle-avoiding robot car
BeginnerBuild time 2–3 hours· You'll learn: Arduino, Ultrasonic sensing, Servos
An ultrasonic sensor on a micro servo sweeps left and right like a head, measuring the distance to anything in front. When something gets close the Arduino stops, looks both ways and turns towards the clearer side. A good first lesson in sensing, decisions and motor control.
Complete kit
₹2,019
Every part below as one item: we collect, check and ship the whole set together, with one GST invoice. Ships in about 6 business days.
View complete kitParts only: available parts total
₹1,774
6 of 6 line items available now.
Chassis and motors
| Part | Role | Qty | Unit | Line | Status |
|---|---|---|---|---|---|
| 2WD robot car chassis kitKit | Chassis, motors, wheels, battery holder | 1 | ₹329 | ₹329 | ships in about 6 business days |
Electronics
| Part | Role | Qty | Unit | Line | Status |
|---|---|---|---|---|---|
| Arduino Nano compatible (CH340)Board | Controller | 1 | ₹270 | ₹270 | ships in about 6 business days |
| TB6612FNG dual motor driverModule | Motor driver | 1 | ₹164 | ₹164 | ships in about 6 business days |
| HC-SR04 ultrasonic sensorModule | Distance sensor (the 'eyes') | 1 | ₹95 | ₹95 | ships in about 6 business days |
| SG90 micro servoSingle | Turns the sensor left and right | 1 | ₹201 | ₹201 | ships in about 6 business days |
| Electronics fun kit with 830 breadboardKit | 830-point breadboard, jumper wires, LEDs, resistors, buttons and buzzer | 1 | ₹715 | ₹715 | ships in about 6 business days |
- Needs 4 × AA batteries and a USB Mini-B cable, not included.
Prices are final and follow what Indian distributors have in stock (refreshed nightly). Out-of-stock parts are not added to the cart.